Zipper Rotation Testing Machine is used to test the torsional strength of variety types of zipper pullers. Testing methods: twist off, constant angle, constant load.
1. Zipper Rotation Testing MachineUse the touch screen control is easy to operate with straightforward interface.
2. Torsional fixtures are made of stainless steel with simple and generous appearance.
3. Torsion part use low-noise reducer which can run smoothly and less noise.
4. Testing methods: twist off, constant angle, constant load.
5. Zipper rotation test machine: unite can be switch from cN.m andN.m.